Raw khoom ua ntej. Cov ntaub ntawv loj heev (quartz xuab zeb, dej qab zib, limestone, feldspar, thiab lwm yam) yog crushed kom qhuav cov ntaub ntub dej.

Qhov txawv ntawm iav fwj sandblasting thiab frosting

Lub raj mis manufacturers yuav tsum tau tsim lawv tus kheej hom

Yuav ua li cas daim tawv nqaij ntim tuaj yeem ua rau cov neeg siv khoom poob rau hauv kev hlub thaum xub thawj pom

Kev faib tawm thiab kev ceev faj ntawm kev ntim tshuaj pleev ib ce

Dab tsi yog Cov Cwj Pwm Tsim Ntawm Xyoob Cosmetic Ntim?

Yuav daws qhov teeb meem ntawm cov iav fragile khoom ntawm cov fwj tshuaj pleev ib ce?

Kev Taw Qhia Txog Cov Txheej Txheem Ua Lub raj mis iav